1669067520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 5562950400

約数和(自身を除く): 3893882880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 59, 60, 64, 80, 96, 106, 118, 120, 128, 139, 159, 160, 177, 192, 212, 236, 240, 256, 265, 278, 295, 318, 320, 354, 384, 417, 424, 472, 480, 530, 556, 590, 636, 640, 695, 708, 768, 795, 834, 848, 885, 944, 960, 1060, 1112, 1180, 1272, 1280, 1390, 1416, 1590, 1668, 1696, 1770, 1888, 1920, 2085, 2120, 2224, 2360, 2544, 2780, 2832, 3127, 3180, 3336, 3392, 3540, 3776, 3840, 4170, 4240, 4448, 4720, 5088, 5560, 5664, 6254, 6360, 6672, 6784, 7080, 7367, 7552, 8201, 8340, 8480, 8896, 9381, 9440, 10176, 11120, 11328, 12508, 12720, 13344, 13568, 14160, 14734, 15104, 15635, 16402, 16680, 16960, 17792, 18762, 18880, 20352, 22101, 22240, 22656, 24603, 25016, 25440, 26688, 28320, 29468, 31270, 32804, 33360, 33920, 35584, 36835, 37524, 37760, 40704, 41005, 44202, 44480, 45312, 46905, 49206, 50032, 50880, 53376, 56640, 58936, 62540, 65608, 66720, 67840, 73670, 75048, 75520, 82010, 88404, 88960, 93810, 98412, 100064, 101760, 106752, 110505, 113280, 117872, 123015, 125080, 131216, 133440, 147340, 150096, 164020, 176808, 177920, 187620, 196824, 200128, 203520, 221010, 226560, 235744, 246030, 250160, 262432, 266880, 294680, 300192, 328040, 353616, 375240, 393648, 400256, 434653, 442020, 471488, 492060, 500320, 524864, 533760, 589360, 600384, 656080, 707232, 750480, 787296, 800512, 869306, 884040, 942976, 984120, 1000640, 1049728, 1178720, 1200768, 1303959, 1312160, 1414464, 1500960, 1574592, 1738612, 1768080, 1885952, 1968240, 2001280, 2099456, 2173265, 2357440, 2401536, 2607918, 2624320, 2828928, 3001920, 3149184, 3477224, 3536160, 3936480, 4002560, 4346530, 4714880, 5215836, 5248640, 5657856, 6003840, 6298368, 6519795, 6954448, 7072320, 7872960, 8693060, 9429760, 10431672, 10497280, 12007680, 13039590, 13908896, 14144640, 15745920, 17386120, 20863344, 26079180, 27817792, 28289280, 31491840, 34772240, 41726688, 52158360, 55635584, 69544480, 83453376, 104316720, 111271168, 139088960, 166906752, 208633440, 278177920, 333813504, 417266880, 556355840, 834533760, 1669067520]

約数ペア:

[(1, 1669067520), (2, 834533760), (3, 556355840), (4, 417266880), (5, 333813504), (6, 278177920), (8, 208633440), (10, 166906752), (12, 139088960), (15, 111271168), (16, 104316720), (20, 83453376), (24, 69544480), (30, 55635584), (32, 52158360), (40, 41726688), (48, 34772240), (53, 31491840), (59, 28289280), (60, 27817792), (64, 26079180), (80, 20863344), (96, 17386120), (106, 15745920), (118, 14144640), (120, 13908896), (128, 13039590), (139, 12007680), (159, 10497280), (160, 10431672), (177, 9429760), (192, 8693060), (212, 7872960), (236, 7072320), (240, 6954448), (256, 6519795), (265, 6298368), (278, 6003840), (295, 5657856), (318, 5248640), (320, 5215836), (354, 4714880), (384, 4346530), (417, 4002560), (424, 3936480), (472, 3536160), (480, 3477224), (530, 3149184), (556, 3001920), (590, 2828928), (636, 2624320), (640, 2607918), (695, 2401536), (708, 2357440), (768, 2173265), (795, 2099456), (834, 2001280), (848, 1968240), (885, 1885952), (944, 1768080), (960, 1738612), (1060, 1574592), (1112, 1500960), (1180, 1414464), (1272, 1312160), (1280, 1303959), (1390, 1200768), (1416, 1178720), (1590, 1049728), (1668, 1000640), (1696, 984120), (1770, 942976), (1888, 884040), (1920, 869306), (2085, 800512), (2120, 787296), (2224, 750480), (2360, 707232), (2544, 656080), (2780, 600384), (2832, 589360), (3127, 533760), (3180, 524864), (3336, 500320), (3392, 492060), (3540, 471488), (3776, 442020), (3840, 434653), (4170, 400256), (4240, 393648), (4448, 375240), (4720, 353616), (5088, 328040), (5560, 300192), (5664, 294680), (6254, 266880), (6360, 262432), (6672, 250160), (6784, 246030), (7080, 235744), (7367, 226560), (7552, 221010), (8201, 203520), (8340, 200128), (8480, 196824), (8896, 187620), (9381, 177920), (9440, 176808), (10176, 164020), (11120, 150096), (11328, 147340), (12508, 133440), (12720, 131216), (13344, 125080), (13568, 123015), (14160, 117872), (14734, 113280), (15104, 110505), (15635, 106752), (16402, 101760), (16680, 100064), (16960, 98412), (17792, 93810), (18762, 88960), (18880, 88404), (20352, 82010), (22101, 75520), (22240, 75048), (22656, 73670), (24603, 67840), (25016, 66720), (25440, 65608), (26688, 62540), (28320, 58936), (29468, 56640), (31270, 53376), (32804, 50880), (33360, 50032), (33920, 49206), (35584, 46905), (36835, 45312), (37524, 44480), (37760, 44202), (40704, 41005)]